000 00354nam a2200121Ia 4500
008 160523s9999 xx 000 0 und d
020 _a978-0-521-45279-3
100 _aParsons, C.
245 _aMathematical thought and its objects
260 _aCambridge
_bCambridge University Press
_c2008
300 _axx, 378p.
490 _aClassroom Resource Materials
999 _c31121
_d31121